1314224131 has 4 divisors (see below), whose sum is σ = 1433699064. Its totient is φ = 1194749200.

The previous prime is 1314224123. The next prime is 1314224141.

1314224131 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1314224131 - 2³ = 1314224123 is a prime.

It is a super-2 number, since 2×1314224131² = 3454370133005410322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1314224101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59737450 + ... + 59737471.

It is an arithmetic number, because the mean of its divisors is an integer number (358424766).

Almost surely, 2^1314224131 is an apocalyptic number.

1314224131 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1314224131 is a deficient number, since it is larger than the sum of its proper divisors (119474933).

1314224131 is a wasteful number, since it uses less digits than its factorization.

1314224131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119474932.

The product of its digits is 576, while the sum is 22.

The square root of 1314224131 is about 36252.2293245533. The cubic root of 1314224131 is about 1095.3589951811.

It can be divided in two parts, 13142 and 24131, that added together give a palindrome (37273).

The spelling of 1314224131 in words is "one billion, three hundred fourteen million, two hundred twenty-four thousand, one hundred thirty-one".